baber/WOPTO huggingface dataset:
Patent KR-20090031286-A (KR)
Title: Multilayer ceramic element and mounting structure thereof
Inventor: TOGASHI MASAAKI
IPC: H01G4/12
Filed: 2008-09-19
Abstract: A multilayer ceramic device and a mounting structure thereof are provided to rapidly detect temperature change of a heating device by connecting a third terminal electrode to a terminal electrode of the heating device. A multilayer ceramic device comprises an element(15), a first to a third internal electrodes(19~24), and a first to a third terminal electrodes. Electrical property of the element is changed according to temperature. A plurality of insulating layers(16, 17, 18) is laminated on the element. The first to the third internal electrodes are arranged inside the element. The first to the third terminal electrodes are arranged on an outer surface of the element. The first internal electrode is contacted in the first terminal electrode. The second internal electrode is contacted in the second terminal electrode. The third internal electrode is contacted in the third terminal electrode.
Patent KR-20100037852-A (KR)
Title: Coupling device for portable electronic apparatus
Inventor: CHOI KANG HOON
IPC: H04B1/38
Filed: 2008-10-02
Abstract: PURPOSE: A coupling device for a portable electronic apparatus is provided to couple an upper case, a lower case and a battery cover all together through one coupling device by coupling a coupling unit to a first coupling unit and detachably installing the coupling unit at a second coupling unit. CONSTITUTION: A coupling device enables the detachment of a battery cover(13) from a lower case(12). A coupling unit(110) allows the lower case, and is installed at an upper case(11). A first coupling unit(120) is coupled to the coupling unit, and pierces the coupling unit. A second coupling unit(130) is coupled to the one end of the coupling unit, and is separated form a union.
Patent KR-20100039574-A (KR)
Title: Method for manufacturing liquid crystal display device using micro bubble
Inventor: KIM CHUL HA
IPC: G02F1/1339
Filed: 2008-10-08
Abstract: PURPOSE: A method for manufacturing a liquid crystal display device using micro bubble is provided to improve cell bubble defect due to the elimination of vacuum bubble in a liquid crystal dispensing process by forming the micro bubble in the inner area of a seal pattern. CONSTITUTION: A display area is defined on the center of each substrate. A non-display area is defined around the display area. A seal pattern(240) is formed in the non-display area of a first substrate(200) or a second substrate. One or more micro bubbles are formed in the non-display area between the display area and the sea pattern. A liquid crystal is dropped on the first substrate or the second substrate. The first substrate and the second substrate are bonded.
Patent KR-20100041332-A (KR)
Title: An elongate multijoint apparatus capable of being flexible or rigid
Inventor: KWON DONG SOO
IPC: A61M37/00
Filed: 2008-10-14
Abstract: PURPOSE: An elongate multi-joint apparatus is provided, which is capable of change to a cross-relaxation state and an inter-fixture state. CONSTITUTION: An elongate multi-joint apparatus comprises: a plurality of overlapping links having a pair of upper extrusion pieces and a pair of lower extrusion pieces; a plurality of adjustment slit grooves which are formed in the extrusion piece of the first overlapping link(100); a fixed slit groove which corresponds to one among a plurality of conditioning slit grooves in arrangement; an operation wire(300) in which first and second overlapping links become the cross-relaxation state; and an elastic restoration wire(400) in which the other end of the operation wire is hung.
Patent KR-20100041423-A (KR)
Title: Charging unit for using scorotron charging mechanism and image forming device comprising the charging unit
Inventor: KWAK JUN SUK
IPC: G03G15/02
Filed: 2008-10-14
Abstract: PURPOSE: A charging device of scorotron charging method and an image forming apparatus using the same are provided to control a power supply properly which is supplied to at least one of a grid and a discharging unit. CONSTITUTION: A discharge unit(120) is formed within a shield. A grid(130) is formed on the entrance of sealed. The power supply unit supplies the power so that the discharge unit and grid have the determined potential difference. The power supply unit comprises the power supply unit and diode. The power supply unit is connected to the discharge unit.
Patent KR-20100041536-A (KR)
Title: Tx module for wireless communication
Inventor: KIM KI JOONG
IPC: H04B1/04
Filed: 2008-10-14
Abstract: PURPOSE: A wireless communications transmission module is provided to minimize the increase of a size although a plurality of power amplifiers are used by including a transformer as the matching circuit of matching a plurality of power amplifiers. CONSTITUTION: A plurality of transmission signal input terminals receives transmission signals which have different frequencies. A plurality of power amplifiers(PA1,PA5) include inputs which are connected to the transmission signal input terminals, respectively. A plurality of matching circuits(12a,12b) are implemented as the transformer which has an input connected to the output of power amplifiers. A plurality of harmonic filters(13a,13b) have an input which are connected to the output of the matching circuits. A switch(15) has two inputs connected to the output of the harmonic filters and selects one as the output among two inputs. A transmission signal output terminal is connected to the output of the switch.
Patent KR-20100043786-A (KR)
Title: Reflective type liquid crystal display and manufacturing method of the same
Inventor: CHOI NAK CHO
IPC: G02F1/1339
Filed: 2008-10-21
Abstract: PURPOSE: A reflective type liquid crystal display and a manufacturing method thereof are provided to embody a high resolution by injecting cholesteric liquids which is different to each other to one liquid crystal panel. CONSTITUTION: A common electrode is formed on the first substrate. A pixel electrode is formed on the second substrate. Partition walls(5) is formed between the common electrode and the pixel electrode. RGB cholesteric liquid is formed in the divided area frame by the partition walls. Seal lines(310) is formed on the outside of the partition walls. The seal lines with three liquid crystal injection holes.
Patent KR-20100044972-A (KR)
Title: 교통 신호등용 통합지주
Inventor: LIM JUNG YOUL
IPC: G08G1/09
Filed: 2008-10-23
Abstract: 본 발명에는 신호등, 잔여시간 표시기, 교통신호 제어기 등과 같은 설치물의 전면 또는 일부만이 노출되도록 내부에 수납되며, 보행자용 등기구와 이정표나 차량용 신호등이 견고하게 설치될 수 있는 구조를 갖는 교통 신호등용 통합지주가 개시된다. 
       
     교통 신호등, 보행자, 내부관체, 외부관체
Patent KR-20090045023-A (KR)
Inventor: SAGAWA HIROSHI
IPC: G09G3/30
Filed: 2008-10-24
Abstract: 본 발명은, 보조 배선, 신호선, 주사선, 또는 전원선 등의 각종의 배선에 있어서, 같은 층 간의 쇼트나 상이한 층 간의 쇼트(short)가 발생되었을 때, 그 쇼트 부분을 간단하고 신속하게 수복시킬 수 있도록 한다. 발광 소자의 하나인 유기 EL 소자(20)를 발광시키기 위해 필요한 제1 배선(예를 들면, 주사선(52) 및 전원선(53))과 절연막을 통하여 제1 배선의 하층에 설치되고, 유기 EL 소자(20)를 발광시키기 위해 필요한 제2 배선(예를 들면, 신호선(51))을 구비하고, 신호선(51)과 주사선(52)이 교차하는 위치(교차부 A)에서는 주사선(52)이 2개로 분기되고, 신호선(51)과 전원선(53)이 교차하는 위치(교차부 B)에서는 전원선(53)이 3개로 분기되어 있다. 
       
     각종의 배선, 쇼트의 발생, 주사선, 보조 배선, 신호선, 전원선
Patent KR-20100048355-A (KR)
Title: Method for providing three dimensional data service based on dmb and method for receiving it
Inventor: LEE GWANG SOON
IPC: H04H20/86
Filed: 2008-10-31
Abstract: PURPOSE: A method for providing a three dimensional data service based on DMB(Digital Multimedia Broadcasting) and a method for receiving the same are provided to supply a 3D data service more efficiently and conveniently while maintaining the backward compatability with the DMB that provides an existing 2D data service. CONSTITUTION: The main and supplementary data for data contents which are the target of the 3D data service are generated. Signaling information is generated, and includes channel ID information indicating not only the channel information that is additionally allocated to the main and supplementary data but also the dimension ID information that indicates the dimension of the data contents. A broadcasting stream including the signaling information is created, and a header of the additional data includes the information that defines the relationship with the main data.
Patent KR-20100050698-A (KR)
Title: An artificial marble chip with high transparency and high specific gravity and a method of the same
Inventor: CHUNG WOO CHUL
IPC: C08J5/00
Filed: 2008-11-06
Abstract: PURPOSE: An artificial marble chip and a manufacturing method thereof are provided to improve the dimensional stability by reducing the shrinkage rate, and to successively manufacture the chip with a uniform pattern. CONSTITUTION: A manufacturing method of an artificial marble chip comprises the following steps: pre-heating a hardener in a thermostat; inserting the pre-heated hardener into a reaction bath; adding a diluent; and forming a resin syrup by adding 100 parts of brominated epoxy resin by weight into the reaction bath and heating the mixture at 80~90 deg C. The specific gravity of the brominated epoxy resin is 1.7~2. The diluent is a monomer selected from the group consisting of alkyl glycidyl ether, p-tert-butyl phenyl, phenyl glycidyl ether and others.
Patent KR-20100050920-A (KR)
Title: Remote fire sensing system and method thereof
Inventor: CHOI MYEONG DONG
IPC: G08B25/00
Filed: 2008-11-06
Abstract: PURPOSE: The remote apparatus for monitoring a fire and the fire observation method using the flame sensor offer the information toward the installation direction of the flame sensor to the management server. The sensing dead zone of the flame sensor can be corrected automatically. CONSTITUTION: It senses flame to the flame sensor and the flame sensor(100) decides the generation whether or not of the fire. The flame sensor comprises the tag transmitter performing the wireless telecommunication and the first wired communications unit. A flame sensor control device(200) wirelessly communicates as the flame sensor and wire. The alarm(300) generates the warning lamp or alarm in case of receiving a message the control signal from the flame sensor control device.
Patent KR-20100050954-A (KR)
Title: Semiconductor memory device
Inventor: KO HAN SUK
IPC: G11C11/4094
Filed: 2008-11-06
Abstract: PURPOSE: A semiconductor memory device is provided to implement a reliable burst terminate operation by preventing the activation of a burst command signal during the burst terminate operation. CONSTITUTION: A column select signal generation unit(560) generates the column select signal in response to the column command signal and burst command signal.
Patent KR-20100053989-A (KR)
Title: 산화철 나노 입자를 적용한 정수 필터 엘리먼트 및 그 제조방법
Inventor: KIM JUN
IPC: B01D39/00
Filed: 2008-11-13
Abstract: 본 발명은 산화철 나노 입자를 적용한 정수 필터 엘리먼트에 관한 것으로, 중공 형상의 활성탄 블럭(420), 상기 활성탄 블럭(420)의 일측에 설치되는 바닥이 막힌 필터 캡(440), 및 상기 활성탄 블럭(420)의 타측에 설치되는 바닥에 출수구가 형성된 필터 캡(442)을 구비하고, 상기 활성탄 블럭(420)은 활성탄, 폴리에틸렌, 및 산화철 나노 입자가 고정된 알루미나 입자(10)를 포함하여 이루어진 것을 특징으로 한다. 
     본 발명에 따른 정수 필터 엘리먼트에 의하면, 필터를 통과하는 물이 산화철 나노 입자의 넓은 표면적에 접촉하면서 정화된다.  
       
     산화철 나노 입자, 알루미나, 부직포, 활성탄 블럭, 발포 금속
Patent KR-20100054648-A (KR)
Title: Plate manufacturing method comprising processes of forging width and thickness
Inventor: MOON CHANG HO
IPC: B21J5/06
Filed: 2008-11-14
Abstract: PURPOSE: A thick plate manufacturing method comprising width and thickness forging processes is provided to reduce a difference in material and dimension of final products by minimizing the temperature deflection of a material extracted from a furnace. CONSTITUTION: A thick plate manufacturing method comprises the steps of heating a slab(1) is heated in a furnace(2), transferring the heated slab to a forging machine arranged behind the furnace, rotating the slab 90° in a specific direction, carrying out width forging, rotating the slab 90° in the opposite direction, carrying out thickness forging until the target thickness, and carrying out rolling the slab through a horizontal mill.
Patent KR-20100056250-A (KR)
Title: Method of fabricating semiconductor device having dual gate
Inventor: NA HOON JOO
IPC: H01L21/336
Filed: 2008-11-19
Abstract: PURPOSE: A method for manufacturing a dual gate semiconductor device is provided to prevent a leakage current through an insulation layer using high dielectric materials as a gate insulation layer. CONSTITUTION: A gate insulation layer(130) is formed on a semiconductor substrate(100) with a first region and a second region where devices with different threshold voltages are formed. A diffusion prevention material(150) is selectively implanted to the gate insulation layer of one of the first or second region. A diffusion layer is formed on the gate insulation layer. A work function control material is directly diffused from the diffusion layer to the gate insulation layer through a thermal process. The work function material is diffused to other side of the first or second region among the gate insulation layers by self-aligned capping with the implanted diffusion prevention material. The gate insulation layer is exposed by removing the diffusion layer. The gate electrode layer is formed on the exposed gate insulation layer. First and second gates with different work functions are formed on the first region and the second region by etching the gate electrode layer and the gate insulation layer.
Patent KR-20090056903-A (KR)
Title: Multi-functional optic sheet
Inventor: KIM KYOUNG HWA
IPC: G02B5/02
Filed: 2008-11-28
Abstract: A multi-functional optical sheet is provided to improve luminance and to uniformly diffuse a light emitted in a light source. A multi-functional optical sheet includes a base layer(10), a light diffusing layer(20), an air layer(30), and a condensing layer(40). The light diffusing layer is formed on one surface or both surfaces of the base layer. The light diffusing layer includes a binder resin and a light diffusing particle(25). The air layer is formed on the light diffusing layer. The air layer includes a binder resin and a foaming bead(35). The condensing layer is formed on the air layer.
Patent KR-20100061987-A (KR)
Title: The coagulation composition which contains chitosan and sulfate compounds for water treatment and a method of preparing thereof
Inventor: WOO SEUNG HAN
IPC: B01D21/01
Filed: 2008-12-01
Abstract: PURPOSE: A coagulant for water treatment is provided to reduce coagulation costs and the amount of sludge produced by improving efficiency for removing sludge and increasing coagulation speed. CONSTITUTION: A coagulant for water treatment contains chitosan and a sulfate-based compound. The sulfate-based compound is sulfuric acid, ammonium sulfate, sodium sulfate, acid potassium sulfate or sodium hydrogensulfate. The concentration of the sulfate-based compound is 0.01 ~ 50mM of chitosan. The chitosan is chitosand liquid including acetic acid.
Patent KR-20100064695-A (KR)
Title: Source driver and display device having the same
Inventor: BAEK JONG HAK
IPC: G09G3/20
Filed: 2008-12-05
Abstract: PURPOSE: A source driver and a display device having the same are provided to minimize voltage errors which are charged in each pixel by supplying voltage to a data line multiple time. CONSTITUTION: A buffer buffers an analog voltage. A switching circuit is connected between an output terminal and the data line of buffer. The switching circuit supplies the output voltage of buffer to the data line for one time horizontal scanning period. A logic gate generates a control signal. The control signal comprises a first activation section and a second activation section.
Patent KR-20100067844-A (KR)
Title: Test apparatus for semiconductor packages
Inventor: JUNG HYUN GYUN
IPC: H01L21/66
Filed: 2008-12-12
Abstract: PURPOSE: An apparatus for testing a semiconductor package is provided to maximize operational efficiency by correctly inserting the semiconductor package into a test socket. CONSTITUTION: A loading unit(10) supplies a semiconductor package to be tested. A first picker(41) picks the semiconductor package from the loading unit and transfers the semiconductor package. A second picker(42) and the first picker are arranged in parallel. A test head(30) is arranged along a transfer path of the first picker and the second picker. The test head includes a first test socket(31) and a second test socket(32). An unloading unit(20) unloads the semiconductor package into a receiving container.
Patent KR-20100068564-A (KR)
Title: Pharmaceutical composition comprising 5-hydroxytryptophan having anti-inflammatory activity
Inventor: KWON DONG YEUL
IPC: A61K31/4045
Filed: 2008-12-15
Abstract: PURPOSE: A pharmaceutical composition containing 5-hydroxytryptophan is provided to suppress phophorylation of ERK and LPS-induced iNOS and COX-2 gene expression and to ensure anti-inflammation effect. CONSTITUTION: A pharmaceutical composition for treating and preventing inflammation contains 5-hydroxytryptophan as an active ingredient and pharmaceutically acceptable carrier or excipient. The pharmaceutical composition is used in the form of powder, granule, tablet, capsule, suspension, emulsion, syrup, aerosol, suppository, or sterilized injection. A health food contains 5-hydroxytryptophan.
Patent KR-20100073761-A (KR)
Title: Secondary battery
Inventor: KIM BONG YOUNG
IPC: H01M50/147
Filed: 2008-12-23
Abstract: PURPOSE: A secondary battery is provided to reduce the number of parts by locating a circuit board of a protective circuit module on one end of a cylindrical bare cell, to save a manufacturing cost, and to reduce the damage of the secondary battery due to external impacts. CONSTITUTION: A secondary battery(100) comprises: a cylindrical can(112) forming a first electrode, a cylindrical bare cell(110) including an electrode cap(113d) which is combined with the cylindrical can; and a protective circuit module(120) including a circuit board(121) which is arranged to be opposite on the electrode cap of the bare cell. The protective circuit module includes a first electrode tap(130a) which connects the circuit board to a first electrode and a second electrode tap connecting the circuit board to a second electrode tap of the bare cell.
Patent KR-20100073936-A (KR)
Title: 책상 소음 제거제
Inventor: KIM GYU YEONG
IPC: A47B91/12
Filed: 2008-12-23
Abstract: 본 발명은 책·걸상 다리부분의 끼움새에 관한 것으로, 더욱 상세하게는 고탄력 폴리우레탄 물질을 이용하여 소음·진동을 방지하는 것입니다. 이는 원통모양의 끼움새를 만드는 것으로 정숙해야 할 학교나 도서관 같은 곳 책·걸상다리에 플라스틱지우개와 비슷한 촉감의 폴리우레탄물질로 만든 원통형 끼움새를 끼워 책·걸상이 움직일 때 나는 소리들을 없애 더욱 정숙하고 효과적인 분위기를 유도할 수 있다는 것에 의도가 있습니다. 더욱 상세하게는 인라인 스케이트 바퀴에 사용되고있는 고탄력 폴리우레탄 물질를 이용하여 안쪽 지름 2.2cm, 두께 2~3mm, 높이 7cm정도의 
     사이즈로 모양을 약간 변형하여 생산한 뒤 이미 학교나 시설 등에 공통적으로 사용되고 있는 사이즈의 책·걸상발에 끼워 사용하면 되는 것입니다. 
     책상, 걸상, 소음
Patent KR-20100074437-A (KR)
Title: Multimedia contents relay apparatus and control method thereof, multimedia contents relay system comprising the multimedia contents relay apparatus
Inventor: CHO HYUN HUM
IPC: H04W88/04
Filed: 2008-12-24
Abstract: PURPOSE: A multimedia content relay apparatus and a control method thereof, a multimedia content relay system comprising the multimedia contents relay apparatus are provided to display multimedia contents received through the multimedia contents relay device connected to external display device on a larger external display thereby watching the multimedia contents on a large screen. CONSTITUTION: A storage controller(330) stores received multimedia contents in a storage unit(320). The multimedia contents is received from a mobile communication terminal through a wireless interface unit(310). A contents ID extractor(340) extracts contents ID from contents output control signal of the mobile communication terminal. A contents converter(360) senses a communication port connected to an external display unit. The contents transform unit transforms format of the multimedia contents into the format corresponding to a communication port.
Patent KR-20100074656-A (KR)
Title: Method of forming a gate in a flash memory device
Inventor: LEE SANG SOO
IPC: H01L21/8247
Filed: 2008-12-24
Abstract: PURPOSE: A method for forming a gate in a flash memory device is provided to suppress the charge loss of conductive films for floating gates by forming a conductive film a first floating gate and additionally depositing the other conductive film for a second floating gate. CONSTITUTION: A tunnel insulating film and a conductive film for a first floating gate(102) are formed on a semiconductor substrate. A conductive film for a second floating gate(103) is formed on the conductive film for the first floating gate. The conductive film for the second floating gate has a nano-grain size. A dielectric film and a conductive film for a control gate(106) are formed on the conductive film for the second floating gate.
Patent KR-20100077735-A (KR)
Title: Mobile terminal comprising hacking prevention function and operation method thereof
Inventor: KIM JONG HWAN
IPC: H04B1/40
Filed: 2008-12-29
Abstract: PURPOSE: A mobile terminal comprising hacking prevention function and an operation method thereof are provided to a touch coordinate value, which indicates the touch point, in real time by changing the arrangement of touch keys included in the character input window. CONSTITUTION: A touch screen displays a character input window including touch keys for inputting a character. If a hacking prevention mode is set up, a controller(180) changes the display position of the character input window every certain time. The controller displays an icon corresponding to the setup of the hacking prevention mode, and controls a haptic module(157) to generates a haptic effect which corresponds to the setup and lease of the hectic prevention mode.
Patent KR-20090095454-A (KR)
Title: Leaf spring and lens driver
Inventor: MIURA NOBUYUKI
IPC: G02B7/04
Filed: 2008-12-30
Abstract: A leaf spring and a lens driving device are provided to reduce concentration of flexural stress in an arm part by widening at least one part of a plate width of a basic part of an outer circumference side of the arm part and a plate width of a basic part of an inner circumference side of the arm part. A leaf spring(22) includes an inner circumference-side end part(221), an outer circumference-side end part(222), an arm part(223), an inner circumference-side connection part(224), and an outer circumference-side connection part(225). The outer circumference-side end part is separated from the inner circumference-side end part. The outer circumference-side end part has a radius larger than the inner circumference-side end part. The arm part is installed according to a circumference direction in order to connect the inner circumference-side end part and the outer circumference-side end part. The inner circumference-side connection part is protruded from the inner circumference-side end part to an outer side of a radius direction in order to connect the inner circumference-side end part and the arm part. The outer circumference-side connection part is protruded from the outer circumference end part to an inner side of the radius direction in order to connect the outer circumference-side end part and the arm part. At least one part of a plate width(a) of an inner circumference-side basic part(223a) of the arm part and a plate width(b) of an outer circumference-side basic part(223b) of the arm part is wider than a plate width(c) of a central part(223c) of longitudinal direction of the arm part.